2005 Mercury Grand Marquis Coil Springs, Control Arm, Shock Absorber, Steering Knuckle

Coil Springs, Control Arm, Shock Absorber, Steering Knuckle Installation and Repair Tips for 2005 Mercury Grand Marquis

• Q: How should the shock absorber and spring assembly be handled to ensure safety during removal and servicing on 2005 Mercury Grand Marquis?

  A: Shock absorber and spring assembly should be handled carefully since it is pressurized by gas that may extend on its own, and this is dangerous. dismantling use a spring compressor. Check correct torque value and use new components of the same number as suspension fasteners to ensure that they do not incur high cost of their services. Check parts as they are assembling.
• Q: What steps should be taken before servicing and repairing the steering knuckle on 2005 Mercury Grand Marquis?

  A: The steering knuckle should not be serviced with the air suspension system on, as it may inflate unintentionally. Take the wheel bearing and hub apart, remove the tie-rod, and take the pressure off the stabilizer bar links. Take off stabilizer bar link and wheel knuckle. Install back to front end checking and install components in reverse order.
• Q: How to Properly Service and Repair a Lower Control Arm on 2005 Mercury Grand Marquis?

  A: To service and repair the lower control arm, recognize suspension fasteners' critical role and install new fasteners with the same part number or equivalent, avoiding inferior substitutes. Adhere to specified torque, maintain original orientation, disable air suspension before lifting, match fender-to-hub distance when supporting, then reverse removal to install.
• Q: What Precautions Should Be Taken Before Servicing the Front Coil Springs on 2005 Mercury Grand Marquis?

  A: The front coil spring should be serviced when the air suspension system is turned off to avoid sudden inflation or deflation. Make sure you leave the center nut because it holds the upper spring mount. Disassemble the wheel, caliper, brake disc and stabilizer bar link. Last, remove the shock absorber and spring set and the same way back to position it.